- All sections
- B - Performing operationstransporting
- B08B - Cleaning in generalprevention of fouling in general
- B08B 5/04 - Cleaning by suction, with or without auxiliary action
Patent holdings for IPC class B08B 5/04
Total number of patents in this class: 751
10-year publication summary
|
46
|
52
|
76
|
63
|
72
|
82
|
70
|
86
|
84
|
20
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20113 |
21 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46952 |
15 |
| Tokyo Electron Limited | 13463 |
10 |
| LG Energy Solution, Ltd. | 17171 |
10 |
| Peridot Print LLC | 1307 |
8 |
| Samsung Electronics Co., Ltd. | 152716 |
7 |
| Illinois Tool Works Inc. | 11712 |
7 |
| Hewlett-Packard Development Company, L.P. | 25415 |
7 |
| Semes Co., Ltd. | 1572 |
7 |
| Tel Manufacturing and Engineering of America, Inc. | 144 |
7 |
| Industrial Vacuum Transfer Services USA, LLC | 36 |
7 |
| General Electric Company | 13815 |
6 |
| Samsung Display Co., Ltd. | 37561 |
6 |
| BISSELL Inc. | 1137 |
6 |
| Contemporary Amperex Technology Co., Limited | 8773 |
5 |
| iRobot Corporation | 960 |
5 |
| Siemens AG | 24299 |
4 |
| Applied Materials, Inc. | 19887 |
4 |
| Corning Incorporated | 10413 |
4 |
| Lam Research Corporation | 5494 |
4 |
| Other owners | 601 |